US2006038350A1PendingUtilityA1

Appratus to project player position indica

17
Individually held — no corporate assignee on recordPriority: Aug 17, 2004Filed: Aug 17, 2004Published: Feb 23, 2006
Est. expiryAug 17, 2024(expired)· nominal 20-yr term from priority
Inventors:Owen James Weber
F41J 3/00
17
PatentIndex Score
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Claims

Abstract

This invention will display a line at a set distance from the location that the device is placed for the specific reason of having a player in the game of darts shoot from that point the line is generated.

Claims

exact text as granted — not AI-modified
1 . I claim that this apparatus will create a non-permanent visible indica so that a game player may use this indica as the location to play the game. Said apparatus comprising: 
 a light source means suitable for projection of said indica,    a power source means for powering said light sourcean adjustment means for setting the location of said indica, and    an attachment means for mounting said apparatus.    
   
   
       2 . The apparatus of  claim 1 , wherein said light source is a laser  
   
   
       3 . The apparatus of  claim 1 , wherein said light source is an LED  
   
   
       4 . The apparatus of  claim 1 , wherein said slight source is shaped using a holographic optical element  
   
   
       5 . The apparatus of  claim 1 , wherein said light source is shaped using refractive materials  
   
   
       6 . The apparatus of  claim 1 , wherein said indica is a line  
   
   
       7 . The apparatus of  claim 1 , wherein said indica is composed of multiple line segments  
   
   
       8 . The apparatus of  claim 1 , wherein said indica is composed of area projections

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